From 28672cc1bf5cf19f185a3c5d46b3ff9a0a18409a Mon Sep 17 00:00:00 2001
From: Adeel Mujahid <3840695+am11@users.noreply.github.com>
Date: Thu, 18 Jun 2026 18:34:41 +0300
Subject: [PATCH] Link libgssapi.so.9.0 on OpenBSD for AOT libs

---
 .../BuildIntegration/Microsoft.NETCore.Native.Unix.targets      | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/coreclr/nativeaot/BuildIntegration/Microsoft.NETCore.Native.Unix.targets b/src/coreclr/nativeaot/BuildIntegration/Microsoft.NETCore.Native.Unix.targets
index 3c6e7f50065e29..1e4afaab8cc578 100644
--- a/src/coreclr/nativeaot/BuildIntegration/Microsoft.NETCore.Native.Unix.targets
+++ b/src/coreclr/nativeaot/BuildIntegration/Microsoft.NETCore.Native.Unix.targets
@@ -286,6 +286,8 @@ The .NET Foundation licenses this file to you under the MIT license.
       <LinkerArg Include="-L&quot;$(SysRoot)/usr/local/lib&quot; -lgssapi_krb5" Condition="'$(_targetOS)' == 'freebsd'" />
       <!-- FreeBSD's inotify is an installed package and not found in default libraries  -->
       <LinkerArg Include="-L&quot;$(SysRoot)/usr/local/lib&quot; -linotify" Condition="'$(_targetOS)' == 'freebsd'" />
+      <!-- OpenBSD's GSSAPI is provided by the Heimdal package. -->
+      <LinkerArg Include="-L&quot;$(SysRoot)/usr/local/heimdal/lib&quot; -l:libgssapi.so.9.0" Condition="'$(_targetOS)' == 'openbsd'" />
       <LinkerArg Include="@(ExtraLinkerArg->'-Wl,%(Identity)')" />
       <LinkerArg Include="@(NativeFramework->'-framework %(Identity)')" Condition="'$(_IsApplePlatform)' == 'true'" />
       <LinkerArg Include="-Wl,--eh-frame-hdr" Condition="'$(_IsApplePlatform)' != 'true'" />